rigorous principles

[RIG-uh-ruhs PRIN-suh-pulz]
noun phrasepl: rigorous principles
princípios rigorosos
1. strict, thorough, and exacting standards or fundamental rules that are applied with precision and care
The research was conducted according to rigorous principles of scientific methodology.
A pesquisa foi conduzida de acordo com princípios rigorosos de metodologia científica.
2. fundamental rules or guidelines that demand meticulous adherence and do not allow for deviation or compromise
The company operates based on rigorous principles of ethical conduct.
A empresa opera com base em princípios rigorosos de conduta ética.
3. foundational concepts characterized by logical consistency, exactness, and comprehensive attention to detail
The curriculum is built on rigorous principles of mathematics and logic.
O currículo é construído sobre princípios rigorosos de matemática e lógica.
This phrase is widely used in academic, scientific, and professional contexts in both Brazilian and American English. In Brazil, 'princípios rigorosos' is particularly valued in educational institutions and research communities. In the USA, the phrase reflects cultural emphasis on scientific method, empirical evidence, and standardized procedures across industries including healthcare, law, and engineering.
Synonyms / Sinônimos
strict principlesstringent principlesexacting standardsthorough guidelinesprecise rulesdemanding standards
Antonyms / Antônimos
lax principlesloose guidelineslenient standardsflexible rulescasual approach

Regional Variations

General Brazilian
princípios rigorosos
Standard usage across Brazil
São Paulo
princípios rigorosos
Commonly used in academic and corporate contexts
Rio de Janeiro
princípios rigorosos
Usage consistent with standard Brazilian Portuguese
Portugal
princípios rigorosos
Identical usage; common in academic and formal contexts

Related Words

rigorthoroughnessprecisionexactitudestringencymethodologystandardsguidelines

Related Idioms & Phrases

adhere to rigorous principles
maintain rigorous principles
follow rigorous principles
based on rigorous principles
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